Ptt Call To Multiple Devices - AT&T CL84115 Complete User's Manual

Multiple handset use
Push-to-talk (PTT)
�TT call to multiple devices
When there are multiple handsets registered to the phone system, PTT
supports one-to-group calls. PTT supports a maximum of one-to-five calls
when one to five handsets are registered, and a maximum of one-to-four
calls when six or more handsets are registered. The first four registered
handsets will be eligible to use this feature. Other handsets can only use PTT
for one-to-one calls.
To call multiple devices using a cordless handset:
1. You have three ways to call multiple devices. When the handset is not in use:
Press and hold �U�H TO TAL� until the handset shows
•
Connecting to group....
Press �U�H TO TAL�. Press q
•
/�ELECT or �U�H TO TAL�, then your handset shows
MENU
Connecting to group....
• Press �U�H TO TAL�. Press TONE followed by # (pound key). The
handset shows Connecting to group....
When the connection is made, both the caller and the destination parties
hear a beep. The speakerphones on all other devices automatically activate.
2. You need to press and hold �U�H TO TAL� when you want to speak.
Speak towards the handset. Your voice is broadcast to all eligible devices.
3. Release �U�H TO TAL� after speaking.
4. Any device can reply (see Answer a �TT call on page 52).
To call multiple devices using the telephone base:
1. You have three ways to call multiple handsets. When the telephone base is
not in use:
Press and hold �TT/
•
• Press �TT/
/�ELECT or �TT/
MENU
Connecting to group....
• Press �TT/
shows Connecting to group....
When the connection is made, both the caller and the destination parties
hear a beep. The speakerphones on all other devices automatically activate.
2. You need to press and hold �TT/ /
towards the telephone base. Your voice is broadcast to all devices.
3. Release �TT/ /
4. Any handset can reply (see Answer a �TT call on page 52).
NOTE: After �U�H TO TAL� on the handset or �TT/
the PTT call remains open for a short time. If no one presses �U�H TO TAL� on the handset
or �TT/ on the telephone base within 10 seconds, the PTT call ends automatically.
FLA�H
until the screen shows Connecting to group....
FLA�H
. Press q
FLA�H CID
FLA�H
. Press TONE followed by # (pound key). The screen
FLA�H
after speaking.
FLA�H
or p
to choose Group. Press
CID DIR
or p to choose Group. Press
DIR
, then the telephone base shows
when you want to speak. Speak
FLA�H
FLA�H
51
on the telephone base is released,